ES1076229U

ES1076229U - Device applicable to paper roll supports (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1076229U
Application number: ES201101152U
Authority: ES
Inventors: Roger Oller Oller; Georgina Oller Oller
Original assignee: Bandm Activities S L; BANDM ACTIVITIES SL
Current assignee: Bandm Activities S L; BANDM ACTIVITIES SL
Priority date: 2011-11-25
Filing date: 2011-11-25
Publication date: 2012-02-16
Anticipated expiration: 2021-11-25
Also published as: ES1076229Y

Abstract

Device applicable to roll paper supports, intended to facilitate the cutting of a desired length of the paper web, characterized by being constituted by a body (1) in the form of a flattened box, preferably rectangular, defined by two parallel faces (2, 7) that define on their sides greater paths longitudinal openings in correspondence to allow the passage and sliding of one end (12) of the paper web. (Machine-translation by Google Translate, not legally binding)

Description

Dispositivo aplicable a soportes de rollos de papel.Device applicable to roll media paper.

Object of the invention

La presente invención se refiere a un dispositivo aplicable a soportes de rollos de papel.The present invention relates to a device applicable to paper roll holders.

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Field of the Invention

Es el de la fabricación y la utilización de papel presentado en forma de rollos, tal como el papel higiénico.It is the manufacturing and use of paper presented in the form of rolls, such as paper hygienic.

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Background of the invention

Como es sabido, el empleo generalizado de papel en rollos y para múltiples aplicaciones presenta ocasionalmente dificultades en la dosificación del mismo, es decir, el corte en longitudes adecuadas a su utilización y la separación del fragmento deseado de papel respecto al rollo de que formaba parte.As is known, the widespread use of paper in rolls and for multiple applications occasionally presented Difficulties in the dosage of the same, that is, the cut in lengths suitable for use and fragment separation desired paper with respect to the roll of which it was part.

Las dificultades mencionadas se traducen a menudo en la deformación indeseada de la banda de papel, el rasgado irregular de la misma y la obtención de longitudes desiguales de los fragmentos cortados.The aforementioned difficulties translate to often in unwanted deformation of the paper strip, tearing irregular of the same and obtaining unequal lengths of the cut fragments

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Brief Description of the Invention

Para resolver los problemas antedichos se ha diseñado el dispositivo de la invención, que permite el corte conveniente de la banda de papel de un rollo, uniformemente según longitudes deseadas y con una línea de corte neta. Comprende un componente para guiar la salida de la banda de papel del rollo y facilitar el corte de la misma en la medida deseada, y medios para acoplar dicho componente al rollo de papel.To solve the above problems, it has been designed the device of the invention, which allows cutting Convenient of the roll paper strip, evenly according to desired lengths and with a net cut line. It includes a component to guide the exit of the roll paper web and facilitate cutting it to the desired extent, and means to attach said component to the paper roll.

El empleo del nuevo dispositivo es compatible con la habitual sustentación de los rollos de papel mediante un soporte mural de diferentes tipos posibles, todos los cuales incluyen un elemento cilíndrico que atraviesa axialmente el rollo, permitiendo su giro y desenrollado.The use of the new device is compatible with the usual support of the paper rolls by means of a wall bracket of different possible types, all of which they include a cylindrical element that axially crosses the roll, allowing its turn and unwind.

Además, el nuevo dispositivo puede constituir un estimable elemento publicitario al comprender una zona susceptible de contener y presentar mensajes de tipo comercial, turístico u otros.In addition, the new device may constitute a considerable advertising element to understand a susceptible area to contain and present messages of a commercial, tourist or others.

Para facilitar la explicación, se acompaña la presente descripción de unos dibujos en los que se ha representado, a título de ejemplo ilustrativo y no limitativo, un caso de realización de un dispositivo aplicable a soportes de rollos de papel, según los principios de las reivindicaciones.To facilitate the explanation, the present description of some drawings in which it has been represented, by way of illustrative and non-limiting example, a case of realization of a device applicable to roll holders of paper, according to the principles of the claims.

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Brief description of the drawings

La fig. 1 es una vista en perspectiva y de conjunto del nuevo dispositivo, acoplado a un rollo de papel, y la figura 2, es una vista parcial y ampliada del propio dispositivo en su parte delantera.Fig. 1 is a perspective view and of set of the new device, coupled to a roll of paper, and the Figure 2, is a partial and enlarged view of the device itself in its front

Las figuras 3 a 5 son vistas diédricas y la figura 6 una vista en perspectiva del nuevo dispositivo, desplegado y separado del rollo de papel al que se aplicará.Figures 3 to 5 are dihedral views and the Figure 6 a perspective view of the new device, deployed and separated from the roll of paper to which it will be applied.

Las figuras 7 a 9 son vistas diédricas y la figura 10 una vista en perspectiva de uno de los soportes laterales del rollo de papel al que se aplicará el dispositivo.Figures 7 to 9 are dihedral views and the figure 10 a perspective view of one of the lateral supports of the roll of paper to which the device will be applied.

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Detailed description of the invention

Los elementos designados con números en los dibujos corresponden a las partes indicadas a continuación.The designated elements with numbers in the Drawings correspond to the parts indicated below.

El dispositivo presenta tiene la forma general de una caja aplanada 1 de forma preferentemente rectangular, definida por una placa 2 que por sus lados menores se prolonga en los tramos curvilíneos laterales 3 y 4, reunidos en una segunda placa 5 de las mismas dimensiones que la 2. Ésta posee en su parte central una escotadura central 6 de forma semicircular, preferentemente.The device presents has the general form of a flattened box 1 preferably rectangular in shape, defined by a plate 2 which on its smaller sides extends in the curvilinear sections 3 and 4, gathered in a second plate 5 of the same dimensions as 2. It has in its part central a central recess 6 of semicircular shape, preferably.

Una segunda placa 7 de forma rectangular alargada, de la misma longitud y de menor anchura que la placa 2, se halla articulada con esta última por una línea 8 de material (tal como el plástico ABS o similar) con el que se construirá el dispositivo. Dicha línea sirve de bisagra entre ambas piezas.A second rectangular plate 7 elongated, of the same length and of smaller width than the plate 2, is is articulated with the latter by a line 8 of material (such such as ABS plastic or similar) with which the device. This line serves as a hinge between both pieces.

La placa 7 presenta en su extremo alejado de la línea de articulación 8 un elemento 9, tal como una protuberancia o resalte, que se corresponde con otro elemento 10, tal como un entrante, situado en el lado opuesto de la placa 2. En su parte central, la pieza 7 presenta una escotadura 11, en correspondencia con la 6 de la placa 2.Plate 7 presents at its end away from the articulation line 8 an element 9, such as a bump or highlight, which corresponds to another element 10, such as a incoming, located on the opposite side of plate 2. In its part central, piece 7 has a recess 11, in correspondence with 6 on plate 2.

Cuando la pieza 7 se yuxtapone con la placa 2 y los elementos 9 y 10 se asocian por retención mutua, queda definida una caja rectangular alargada y aplanada, abierta por sus lados mayores. A través de estas aberturas pasará el extremo libre de la banda de papel, sobresaliendo en la abertura delantera la terminación 12 de la banda de papel, y las escotaduras 6 y 11 facilitarán la sujeción inicial de dicha banda mediante una ligera fuerza de tracción ejercida, por ejemplo, por dos dedos de una mano.When piece 7 juxtaposes with plate 2 and Elements 9 and 10 are associated by mutual retention, it is defined an elongated and flattened rectangular box, open on its sides greater. Through these openings will pass the free end of the paper band, protruding in the front opening termination 12 of the paper web, and recesses 6 and 11 facilitate initial clamping of said band by a slight tensile force exerted, for example, by two fingers of one hand.

Las placas 2 y 7 pueden comportar en sus caras enfrentadas unos nervios o relieves con el fin de sujetar levemente la banda de papel en su desplazamiento, regulando la facilidad y velocidad de dicho movimiento.Plates 2 and 7 can behave on their faces facing nerves or reliefs in order to hold lightly the paper band in its displacement, regulating the ease and speed of said movement.

Los tramos curvilíneos laterales 3 y 4 soportan en sus partes medias sendas anillas 13 portadas por los pies rectangulares 14, donde figuran los salientes 15 y 16 en forma de nervios, destinados a la sujeción de las anillas 13 mediante unos entrantes 17 formados en las caras enfrentadas de los tramos curvilíneos 3 y 4.The curvilinear sections 3 and 4 support in its middle parts paths rings 13 carried by the feet rectangular 14, where the protrusions 15 and 16 are shown in the form of nerves, intended for fastening the rings 13 by means of incoming 17 formed on the facing faces of the sections curvilinear 3 and 4.

Las anillas 11 quedan paralelas y presentan, en sus caras enfrentadas, respectivos salientes anulares 18, destinados a introducirse en los respectivos ojos o extremos circulares del rollo de papel 19.The rings 11 are parallel and have, in their faces facing, respective annular projections 18, intended to be introduced into the respective eyes or circular ends of the paper roll 19.

Los elementos descritos definen en conjunto, como enseña la figura 1, un dispositivo de forma general rectangular aplicable a un rollo de papel, el cual ocupa parcialmente la amplia abertura central 20 en la que puede girar libremente.The elements described together define, as shown in figure 1, a device of generally rectangular shape applicable to a roll of paper, which partially occupies the wide central opening 20 in which it can rotate freely.

La aplicación y, en su caso, la separación del dispositivo del rollo de papel, se realiza con un ligero esfuerzo, aprovechando la natural flexibilidad del material plástico con el que preferentemente se construirá el dispositivo.The application and, where appropriate, the separation of paper roll device, it is done with a slight effort, taking advantage of the natural flexibility of the plastic material with the that the device will preferably be built.

En un caso de utilización típico, el borde extremo 21 de la cara trasera 5 quedará en contacto con la pared o superficie vertical a la que se fija el soporte (no representado en los dibujos) del rollo de papel en orden a su utilización.In a typical use case, the edge end 21 of the rear face 5 will be in contact with the wall or vertical surface to which the support is fixed (not shown in the drawings) of the paper roll in order of use.

La cara superior de la placa delantera 2 puede recibir opcionalmente una inscripción o dibujo 22 correspondiente, por ejemplo, a una marca comercial de un producto o un servicio.The upper face of the front plate 2 can optionally receive a corresponding inscription or drawing 22, for example, to a trademark of a product or service.

Claims

1. Device applicable to paper roll holders, intended to facilitate the cutting of a desired length of the paper web, characterized by being a body (1) in the form of a flattened box, preferably rectangular, defined by two parallel faces (2, 7) which define in their sides greater longitudinal openings in correspondence to allow the passage and sliding of one end (12) of the paper web.

2. Device applicable to paper roll holders, according to claim 1, characterized in that the parallel faces (2, 7) are associated by one of their smaller sides by means of an articulation line (8) and associated separately by the other of their minor sides by means of temporary retention elements (9, 10).

3. Device applicable to paper roll holders, according to claims 1 and 2, characterized in that the smaller sides of the front plate (2) extend in respective parallel curvilinear sections 3 and 4, the ends of which are joined to a rear rectangular plate (5) symmetrical front plate (2).

Device applicable to paper roll holders, according to claims 1 to 3, characterized in that the temporary retention elements (9, 10) of the plates (2, 7) consist of conjugated and separable recesses and projections.

5. Device applicable to paper roll holders, according to claims 1 to 3, characterized in that the leading edges of the parallel plates (2, 7) have corresponding central recesses (6, 11) in correspondence, facilitating the fastening of the end ( 12) of the paper band.